Global ETD Search

1	Synthetic applications of polar transition metal metallocenes Stokes, Francesca Alice January 2013 (has links) Since the sandwich structure of ferrocene was elucidated in 1952, metallocenes have generated a vast amount of interest. Transition metal metallocenes have previously been shown to be suitable precursors in the syntheses of novel organometallic and metallo-organic complexes, although the use of metal halide starting materials for organometallic synthesis is much more common due to their being readily commercially available and generally easier to handle than the extremely air- and moisture-sensitive metallocene alternatives. In this project, the polar transition metal metallocenes Cp2V, Cp2Cr, Cp2Mn and Cp2Ni were employed as precursors in the synthesis of fourteen novel metal containing complexes, in several cases generating products which could not have been obtained using metal halide starting materials. 540
2	Mono- and Bimetallic Polypyridyl Systems for Solar Energy Applications: Tuning and Identification of Excited States Through Ultrafast Spectroscopy Whittemore, Tyler 28 September 2018 (has links) No description available. Chemistry Inorganic Chemistry Physical Chemistry spectroscopy ruthenium dirhodium paddlewheels photochemistry photophysics chemistry ultrafast inorganic chemistry dyes photocatalyst photocatalysis catalysis